Akdalaite Yamaguchi G, Okumiya M, Ono S Bulletin of the Chemical Society of Japan 42 (1969) 2247-2249 Refinement of the structure of tohdite 5Al2O3*H2O Locality: synthetic _database_code_amcsd 0012146 CELL PARAMETERS: 5.5750 5.5750 8.7610 90.000 90.000 120.000 SPACE GROUP: P6_3mc X-RAY WAVELENGTH: 1.541838 Cell Volume: 235.816 Density (g/cm3): 3.702 MAX. ABS. INTENSITY / VOLUME**2: 9.414495541 RIR: 0.828 RIR based on corundum from Acta Crystallographica A38 (1982) 733-739 2-THETA INTENSITY D-SPACING H K L Multiplicity 18.38 11.45 4.8281 1 0 0 6 20.27 26.39 4.3805 0 0 2 1 21.01 12.25 4.2285 1 0 1 6 27.49 63.57 3.2442 1 0 2 6 32.11 9.89 2.7875 1 1 0 6 35.94 53.40 2.4988 1 0 3 6 37.25 10.46 2.4140 2 0 0 6 38.27 75.29 2.3517 1 1 2 6 38.69 39.35 2.3273 2 0 1 6 41.22 8.04 2.1902 0 0 4 1 42.77 100.00 2.1143 2 0 2 6 48.95 45.87 1.8606 2 0 3 6 49.98 1.14 1.8248 2 1 0 12 51.13 1.24 1.7865 2 1 1 12 54.47 14.44 1.6845 2 1 2 12 55.82 3.15 1.6471 1 0 5 6 56.75 26.93 1.6221 2 0 4 6 57.24 1.55 1.6094 3 0 0 6 59.76 32.90 1.5476 2 1 3 12 61.37 17.29 1.5106 3 0 2 6 63.74 3.39 1.4602 0 0 6 1 65.87 70.11 1.4180 2 0 5 6 67.16 72.15 1.3937 2 2 0 6 70.96 3.58 1.3281 2 2 2 6 73.17 1.22 1.2935 1 1 6 6 74.03 5.68 1.2806 3 1 2 12 75.17 3.59 1.2639 2 1 5 12 76.20 5.16 1.2494 2 0 6 6 78.60 9.53 1.2172 3 1 3 12 79.04 6.86 1.2115 1 0 7 6 79.39 1.61 1.2070 4 0 0 6 80.29 4.80 1.1957 4 0 1 6 81.93 3.49 1.1759 2 2 4 6 82.98 6.61 1.1637 4 0 2 6 87.43 5.46 1.1155 4 0 3 6 87.87 2.08 1.1111 2 0 7 6 89.49 3.72 1.0951 0 0 8 1 ================================================================================ XPOW Copyright 1993 Bob Downs, Ranjini Swaminathan and Kurt Bartelmehs For reference, see Downs et al. (1993) American Mineralogist 78, 1104-1107.